<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
    <link rel="stylesheet" href="style.css">
</head>
    <body>
        <div class="login-box">
            <h2>Login</h2>
            <form>
              <div class="user-box">
                <input type="text" name="" required="">
                <label>账号</label>
              </div>
              <div class="user-box">
                <input type="password" name="" required="">
                <label>密码</label>
              </div>
              <a href="#">
                <span></span>
                <span></span>
                <span></span>
                <span></span>
                提交
              </a>
            </form>
          </div>
    </body>

</html>
